Emerson Fisher V500 - Page 11

Instruction Manual
D100423X012
V500 Valve
July 2017
11
C0587‐5
Figure 5. Packing Arrangements
PTFE-BOUND COMPOSITION OR GRAPHITE RIBBON
DOUBLE PACKING ARRANGEMENTS
PTFE/V-RING DOUBLE PACKING ARRANGEMENTS
SINGLE PACKING ARRANGEMENTS
LEAKOFF ARRANGEMENT
DOUBLE PACKING ARRANGEMENT
PRESSURE SERVICE VACUUM SERVICE
PRESSURE/VACUUM SERVICE
FOR PURGED BEARING
CONSTRUCTION
FOR PURGED BEARING
CONSTRUCTION
GRAPHITE RIBBON OR
PTFE-COMPOSITION PACKING
PTFE V-RING
FEMALE
ADAPTOR
FEMALE
ADAPTOR
PACKING
RINGS
PACKING
RINGS
PACKING
RINGS
(KEY 13)
PACKING
RING
(KEY 13)
MALE
ADAPTOR
MALE ADAPTOR
LANTERN
RING
(KEY 18)
LANTERN
RING
(KEY 18)
LANTERN
RING
(KEY 18)
LANTERN
RING
(KEY 18)
LANTERN
RING
(KEY 18)
LANTERN
RING
(KEY 18)
PACKING
BOX RING
(KEY 17)
PACKING
BOX RING
(KEY 17)
PACKING
BOX RING
(KEY 17)
PACKING
BOX RING
(KEY 17)
PACKING
BOX RING
(KEY 17)
PACKING
BOX RING
(KEY 17)
ZINC
WASHER
(KEY 28)
NOTES:
INCLUDES ZINC WASHERS (KEY 28) FOR GRAPHITE
RIBBON PACKING ONLY.
INCLUDED IN PTFE V-RING PACKING SET (KEY 13).
FOR ONLY PTFE/BOUND-COMPOSITION PACKING, TOP RING IS CONDUCTIVE GRAPHITE FILAMENT RING.
ZINC
WASHERS
(KEY 28)
PACKING
RING
(KEY 13)
LANTERN
RING
(KEY 18)
PACKING
BOX RING
(KEY 17)
ZINC
WASHERS
(KEY 28)
ZINC
WASHER
(KEY 28)
PACKING
RINGS
(KEY 13)
LANTERN
RINGS
(KEY 18)
PACKING
BOX RING
(KEY 17)